baber/WOPTO huggingface dataset:
Patent EP-4279669-A1 (EP)
Inventor: KOSKA REINHARD
IPC: E03C1/23
Filed: 2023-05-16
Abstract: Die Erfindung betrifft eine Ablaufvorrichtung (1) für z. B. ein Spülbecken o. ä. Die Vorrichtung umfasst ein Ablaufelement (10), welches eine Eingangsöffnung (10a) aufweist, die mit einem Ablauf des Beckens verbindbar ist, und das eine Heberwellle (4) für ein Ventil umfasst, und einen Bowdenzug (2), der mit der Heberwelle (4) zu deren Bedienung mittels eines Fernbedienelements verbindbar ist, wobei der Bowdenzug (2) lösbar mit dem Ablaufelement (10) mittels einer formschlüssigen Verbindung (2a, 3b) verbindbar ist.
Patent EP-4312057-A1 (EP)
Inventor: WIACEK FABIAN
IPC: G01S11/08
Filed: 2023-06-12
Abstract: Example embodiments provide a method to determine a reference signal transmission delay by a base station for a distributed RAN or cloud system architecture. The method uses an over the air transmission time and compensates for a possible reference clock discrepancy. Further, a method for TOA-based propagation delay measurement is provided, where consecutive reference signal transmission delays have a variable pattern or high precision is needed. Apparatuses, methods, and computer programs are disclosed.
Patent EP-4303661-A1 (EP)
Title: Toner, developing agent, toner accommodating unit, image forming apparatus, and image forming method
Inventor: OGINO KOHTAROH
IPC: G03G9/08
Filed: 2023-07-03
Abstract: A toner contains an amorphous polyester resin with an SP value of from 11.0 to 11.5 (cal/cm<sup>3</sup>)<sup>1/2</sup>, a styrene resin with an SP value of from 9.5 to 10.5 (cal/cm<sup>3</sup>)<sup>1/2</sup>, and a hydrocarbon wax, wherein the molecular weight distribution of the toner soluble in tetrahydrofuran has the main peak between 3,500 to 5,500 as measured by gel permeation chromatography.
Patent EP-4310464-A1 (EP)
Inventor: BHUIYAN YEASIN
IPC: G01F23/2965
Filed: 2023-07-07
Abstract: In accordance with at least one aspect of this disclosure, a method for measuring a liquid level in a liquid container includes, emitting one or more guided waves from a guided wave sensor array through a liquid volume within a liquid container, the guided wave sensor array coupled to the liquid container, detecting the one or more guided waves with at least one of the guided wave sensor array or a second guided wave sensor array, and determining a liquid level of the liquid container using the one or more detected guided waves.
Patent EP-4285745-A1 (EP)
Title: Smoking article and aerosol-generating system comprising same
Inventor: SEO JUNG KYU
IPC: A24D1/20
Filed: 2023-03-16
Abstract: A smoking article includes a medium accommodation portion that includes a cigarette column portion filled with cut tobacco leaves and a paper tube portion, a moisturizer accommodation portion that is disposed on one side of the medium accommodation portion and that includes an aerosol generating material, and a filter portion disposed on another side of the medium accommodation portion. A length of the cigarette column portion may be 1/2 of a length of a general medium accommodation portion, and the entire cigarette column portion may be heated by a heater.
Patent EP-0000168-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65B11/58
Filed: 1978-06-19
Abstract: Shrink-film packagings are usually designed in such a manner that the object to be packaged is completely surrounded by a tubular film. This necessitates a corresponding material requirement. In order to reduce the film requirement in packagings of this type, the latter does not extend over the full surface of the underside of the object to be packaged, but edge strips (27) of the film (24) are fastened, e.g. by sticking, on the underside (21) of the object (22) in the edge region of the same. As a result, the character of a usual shrink-film packaging is maintained externally. The material requirement is, however, reduced. <IMAGE>
Patent EP-0000379-A1 (EP)
Inventor: GRASSMUGG KARL R
IPC: B23K9/20
Filed: 1978-07-06
Abstract: 1. Process for arc stud welding with retraction ignition, in which a protective agent is supplied to the welding zone, characterized in that a welding powder and a protective gas are fed to the welding zone.
Patent EP-0002431-A1 (EP)
Inventor: MEYER ROLF-VOLKER DR
IPC: A01K91/00
Filed: 1978-07-11
Abstract: Transparente Copolyamide erhalten durch Polykondensation von Lactamen bzw. entsprechenden Aminocarbonsäuren, aliphatischen und/oder aromatischen Dicarbonsäuren und Gemischen hydrierter Kondensationsprodukte aus Anilin und Formaldehyd. Diese Copolyamide werden für die Herstellung transparenter Körper, Folien und Angeldrähte verwendet.
Patent EP-0000747-A1 (EP)
Inventor: KORBANKA HELMUT DR
IPC: C07F7/22
Filed: 1978-07-28
Abstract: Es wird ein Gemisch von neuen Organozinnhalogeniden hergestellt die durch die allgemeinen Formeln <IMAGE> charakterisiert werden, in denen R¹ OH, Halogen, Amino, ein Alkyl- oder Arylaminorest, ein O-Alkylrest oder ein O-Arylrest ist, R² bis R<4> gleich oder verschieden sein können und die Bedeutung von O bis 2 Wasserstoffatomen sowie Alkylresten mit 1 bis 20 C-Atomen haben, wobei jedoch mindestens einer dieser Reste eine -(CH2)n-?-R¹-Gruppe, in der n eine Zahl von 1 bis 15 ist, darstellt, X Für Chlor, Brom oder Jod steht und die sich in den beiden Gemischkomponenten I und II entsprechenden Reste R¹ bis R<4> und X stets gleich sind. Das Verfahren zur Herstellung diese Gemisches besteht darin, daß man ein Olefin der allgemeinen Formel <IMAGE> mit metallischem Zinn und wäßrigen oder gasförmigem Halogenwasserstoff, bei Temperaturen zwischen etwa 0 und 150°C miteinander umsetzt. Die neuen Organozinnhalogenide stellen wertvolle Zwischenprodukte dar, die sich z.B. sur Synthese von Pflanzenschutz- und Schädlingsbekämpfungsmittelsn und als Ausgangsprodukte zur Herstellung von Wärmestabilisatoren für die Kunststoffverarbeitung eignen.
Patent EP-0000304-A1 (EP)
Title: Machine de tri d'objets et installation de manutention d'objets comportant au moins une telle machine de tri
Inventor: DE RANCOURT DE MIMERAND YVAN
IPC: B65G47/61
Filed: 1978-06-16
Abstract: Machine de tri d'objets et installation de manutention d'objets comportant au moins une telle machine de tri. L'invention concerne une machine de tri d'objets. Ces objets sone soutenus par des pinces. Des moyens adaptés assurent le décrochage et l'accrochage "à la volée" des pinces (1) sur une broche intermédiaire fixe (103) et des crochets mobiles (30) qui coopèrent avec des systèmes de transfert (102) et (104) pour assurer le transport des objets depuis un poste de travail situé en amont de la machine jusqu'à une succession de broches receptacles (105) correspondant chacune à une adresse donnée. Les objets sont ainsi dirigés vers ces broches réceptacles (105) pour y être accrochés selon leur destination finale. Dans une application l'installation est destinée à trier les pochettes de travaux photographiques après facturation.
Patent EP-0005511-A1 (EP)
Inventor: ROHNER PETER DR RER NAT
IPC: B21D53/06
Filed: 1979-05-10
Abstract: 1. Process for the series production of heater tubes, wherein a metal tube is evacuated, filled in an accurately measured way with a working medium and is sealed vacuum-tight, in order to form a heater tube, characterised in that this heater tube (1), either before or after filling with the working medium (3), is shaped into a coil or meander, that the individual windings are heated in the zone containing liquid working medium and are cooled in the zone containing vaporous working medium, until the working medium is uniformly distributed over all the windings, and that the individual windings are separated into single pieces by a severing cut, preferably in the zone of the vapour phase, with uniform vacuum-tight sealing of the severing planes, to give a plurality of made-up heater tubes.
Patent EP-0010299-A1 (EP)
Inventor: KURON GUNTHER W
IPC: C07C45/51
Filed: 1979-10-18
Abstract: Pharmaceutical composition, useful for the treatment of hypercholesteremia in mammals, especially humans, comprising (a) a cholesterol synthesis inhibitor acting at the HMG-CoA reductase level with an EO,. less than 10-°, such as a 6-[2-(8-substituted- 2-methyl-1,2,6,7,8,8a -hexahydro-1-naphthyl) ethyl)-4-hydroxy-4, 5-dihydro-2-pyrone or a 4R trans-6-phenyi-E-4-hydroxytetrahydropyran-2-one in which E is a bond, a C 1-)  alkylene or-CH =CH- and (b) a non-toxic anion exchange resin in the weight ratio of 1:0.08 to 1:15,000. The resin preferably is a styrene-divinylbenzene copolymer containing quaternary ammonium groups. When present in the indicated weight ratios, synergism exists between the cholesterol synthesis inhibitor and the anion exchange resin. The components can be present separately for separate dosages or, preferably, as a unitary combination. The effects of treatments with compound II (Compacun) and with cholestyramine, separately and in combination, are illustrated by figure 1.
Patent EP-0014817-A1 (EP)
Inventor: TAKAHASHI SHIRO
IPC: F04B35/04
Filed: 1979-06-01
Abstract: An electro-magnetic fluid pump such as an air pump in which a piston assembly (5) carrying an armature (55) is reciprocated axially by the operative combination of magnetic attraction generated by a stator core, (3) and mechanical spring (6) repulsion for cyclic discharge of the fluid from a piston chamber (13). The piston assembly (5) is positively supported on both axial sides of the stator core (3), and a pneumatic spring (56) is incorporated into the piston assembly (5). Biased movement of the piston assembly (5) and bias in the magnetic attraction are both successfully prevented in order to minimize undesirable abrasion of the piston assembly (5) and the related parts thereof.
Patent EP-0017298-A1 (EP)
Inventor: BERKERS WILHELMUS ANTHONIUS JO
IPC: G10H1/38
Filed: 1980-03-28
Abstract: A chord performing apparatus for an electronic organ with a chord-former (2) comprises control inputs (4) for control signals defining the chord tone and control inputs (6) for control signals defining the chord type and control units (7,12) which can be preset in accordance with a pattern of chord tones and chord types to be played. Control units apply control signals to control inputs in a desired sequence during the playing.
Patent EP-0029270-A1 (EP)
Inventor: SCHUILING ANNE
IPC: B65D33/16
Filed: 1980-11-07
Abstract: A bag closure comprising two strips (10, 11) and a handle and/or hanger member, each strip being connected to an edge of a bag opening. For closing the bag opening the strips can be held together by snap closures, and the strip ends are interconnected by hinges in the form of relatively thin, flexible lips (14) co-extensive with the strips.
Patent EP-0014522-A1 (EP)
Inventor: ALLEN WILLIAM JOHN GEORGE
IPC: B32B15/08
Filed: 1980-01-10
Abstract: Laminates of metal foil (1) (e.g. stainless steel) and long (at least 20 mm) silicate fibre (3) containing metal ions (e.g. glass fibres) are made by bonding the foil to the fibres using a layer (2) of a copolymer of an a-olefin and a carboxylic acid (preferably a graft copolymer of polypropylene and acrylic, methacrylic or maleic acid or anhydride). Optionally, the laminates contain a layer 10 of polyolefin. Preferably, the fibre becomes embedded in the copolymer and/or polyolefin during lamination. The use of long fibres produces greater impact strengths.
Patent EP-0015685-A1 (EP)
Inventor: KRAMER JR CHARLES J
IPC: G02F1/11
Filed: 1980-02-21
Abstract: An acousto-optical modulator comprising an interaction medium (21) and a transducer (23, 24) on one face of the inter- action medium. The transducer (23, 24) is optically isolated from the interaction medium (21) by an optical isolation layer (22). Electrical signals are applied to create a periodic alternating strain field (30) within the transducer. This field is transmitted into the interaction medium (21) to create a shallow strain diffraction grating at a modulating surface (22'). A light beam (26) is projected so as to undergo a total internal reflection at this modulating surface, a portion of the light (26') being selectively diffracted out of the incident beam.
Patent EP-0027741-A1 (EP)
Inventor: PELLET REGIS JOSEPH
IPC: C10G35/09
Filed: 1980-10-22
Abstract: There is disclosed a catalyst, which catalyst comprises a physical particle-form mixture of a Component A and a Component B, said Component A comprising at least one Group VIII noble metal deposed on a solid catalyst support material providing acidic catalytic sites and said Component B comprising rhenium or a compound of rhenium deposed on a solid catalyst supoort material, said catalyst having been prepared by thoroughly blending finely-divided particles of Component A and Component B to provide a thoroughly-blended composite, said finely-divided particles having a particle diameter that is less than 100 mesh (150 microns), and forming said composite into particles having a size that is greater than 100 mesh (150 microns) and being suitable for use in a hydrocarbon conversion reaction zone. 
     The catalyst can be employed in a process for the reforming of a hydrocarbon stream, which process comprises contacting said stream in a reaction zone under reforming conditions and in the presence of hydrogen with said catalyst.
Patent EP-0020305-A1 (EP)
Inventor: JOST MAX
IPC: C08K5/00
Filed: 1980-05-27
Abstract: 1-Hydroxy-4-heteroarylamino-anthrachinonfarbstoffe der Formel <IMAGE> worin Q beispielsweise eine der beiden Gruppen der Formel <IMAGE> bedeutet eignen sich sehr gut zur Färbung von PES in der Masse. Sie zeichnen sich insbesondere für gute Lichtechtheit und Nuancenreinheit aus. Für weitere Bedeutungen von Q wird auf den Anspruch 1 verwiesen.
Patent EP-0032684-A1 (EP)
Inventor: SAUER GERHARD DR
IPC: C07D457/12
Filed: 1981-01-09
Abstract: 1. Process for the preparation of 8 alpha-substituted 6-methyl-10 alpha-H-ergolines of the general formula :  see diagramm : EP0032684,P4,F1  in which R**1 is NH-CO-NR2 , CO-NH-NR2 , CONR2 or CH2 OR (wherein R in each case represents hydrogen, methyl or ethyl) by reduction of corresponding 8 alpha-substituted 9,10-didehydro-6-methylergolines with alkali-metal in liquid ammonia, characterised in that the reduction is carried out in the presence of an arylamine from the group aniline, methylaniline, anisidine, o-dianisidine, diphenylamine, ethylaniline, p-phenylenediamine, dimethoxyaniline, phenylhydrazine, dinitrophenylhydrazine and benzidine in an amount of 0.5-5 molar equivalents relative to the ergoline present.
Patent EP-0039067-A1 (EP)
Inventor: KENNY ANDREW AUGUSTINE
IPC: B60H1/00
Filed: 1981-04-27
Abstract: An electro-vacuum relay 10 is disclosed comprising a thermally responsive actuator 18 mounted in the lower end of a housing 14,16 which defines a vent chamber 66. Upper and lower fluid ports 38,40 are integrally molded into the housing and communicate with vent chamber 66. A pair of electrical terminals 22 and 24 include tab portions 30,32 which extend through housing cover 16 and into the vent chamber. A carrier member 68 is movable in the vent chamber and has reacting against its upper end a compression biasing spring 88 and against its lower end an output member 64 of thermal actuator 18. A rectangularly shaped elastomeric valve member 72 is mounted in an opening 74 in the carrier and has an upwardly extending double beaded sealing surface 76 ' around its periphery that engages with a valve surface formed by an inner wall portion 42 of main housing 14. An electrical contact member 80 is received in another opening formed in carrier 68 and is spring biased outwardly toward tab portions 30, 32 by a spring 82 which also functions to seat the valve member against inner wall portion 42.
Patent EP-0039826-A1 (EP)
Inventor: STIEFEL MAX ING GRAD
IPC: G21C19/28
Filed: 1981-04-29
Abstract: If the overpressure in the containment of a nuclear reactor system has to be reduced, this requires a portion of the gaseous content of the containment (1) to be drawn off. Up to at most 3.5% by volume of hydrogen is added to the gas drawn off. The hydrogen-enriched gas is led through a recombiner (14), a portion of the oxygen content of the gas being burned with the hydrogen accompanied by the separation of water. The gas with reduced oxygen content is fed to the containment (1) via the free end (8) of the annular conduit (5). The pressure prevailing inside the containment is reduced in accordance with the reduction in oxygen.
Patent EP-0039934-A1 (EP)
Inventor: ROHR JAKOB
IPC: B60B3/16
Filed: 1981-05-09
Abstract: 1. Vehicle wheel having a rim (1) and a dished wheel centre (2) connected thereto to form one piece, which dished centre comprises a flange (3) having stud apertures, there being provided around the stud apertures (13) eyelets (17) moulded in one piece to at least one flange side (7), the bearing surfaces (18) of which apertures (13) lie in a common plane, characterised in that this plane is higher than the flange plane.
Patent EP-0041652-A1 (EP)
Inventor: DERUNGS ROMANO DR
IPC: C07D233/58
Filed: 1981-05-27
Abstract: Imidazole derivatives of the formula    <IMAGE>  I  wherein X is hydrogen or C1-4-n-alkyl and Y is thienyl, optionally substituted by methyl or fluorine, or a group of the formula    <IMAGE> Y1  wherein R1, R2 and R3 independently are hydrogen, methyl, fluorine, hydroxy or methoxy, or two of R1, R2 and R3 on adjacent carbon atoms taken together are methylenedioxy or ethylenedioxy, or one of R1, R2 and R3 is mono- or di-(C1-4-n-alkyl)-amino and the other two are hydrogen, and physiologically compatible or pharmaceutically acceptable acid addition salts thereof, are described. These compounds of formula I inhibit the aggregation of the blood platelets.
Patent EP-0043565-A1 (EP)
Inventor: HORI YASURO
IPC: G05D19/02
Filed: 1981-07-02
Abstract: A vibration/noise reducing device for applying vibration/noise-reducing vibrations/sound waves of substantially opposite phase to vibrations/noises generated from an electrical apparatus is disclosed, in which the vibrations/noises from the electrical apparatus is sensed by a sensor (12, 70), the sensed analog time-domain signal (14) is A/D converted, the resulting digital time-domain signal (18) is then Fourier-transformed, the resulting Fourier-transformed digital frequency-domain signal (22) is modified in its amplitude/phase to produce a second digital frequency-domain signal (26) for generating a vibration/noise reducing control signal, the second digital frequency-domain signal (26) is inverse-Fourier-transformed, the resulting inverse-Fourier transformed second digital time-domain signal (30) is D/A converted, and the resulting analog time-domain signal (34) is used as the control signal to generate the vibration/noise-reducing vibrations/sound waves to be applied to the virbrations/noises.
Patent EP-0050876-A1 (EP)
Inventor: KAWASHIMA KAZUMI
IPC: H04N5/44
Filed: 1981-10-28
Abstract: A circuit for detecting the presence or absence of a television receiving signal is disclosed, wherein a detection output for automatic frequency control is compared with first to fifth levels (H, 1, J, K, L). A low-level output is produced when the detection output is lower than the fifth level (L); an intermediate-level output is produced when the detection output is between the fifth and fourth levels (L, K); a low-level output is produced when the detection output is between the third and second levels (J, 1); an intermediate-level output is produced when the detection output is between the second and first levels (I, H); and a high-level output is produced when the detection output is higher than the first level (H), thus producing an output signal of ' three-digit level from a single output terminal (43).
Patent EP-0038666-A1 (EP)
Inventor: DEVRIES RICHARD CHARLES
IPC: H05G1/44
Filed: 1981-04-14
Abstract: A radiographic apparatus are disclosed for producing an x-rayshadowgraph of a patient for display on a video monitor. The apparatus includes an x-ray source (A) for irradiating the patient and an image intensifier (B) for receiving the radiation which has traversed the patient. The image intensifier produces an optical image of the shadowgraphic projection of the radiation through the patient. A television camera (C) is optically connected with the image intensifier (B) to convert the optical image into a video signal. An image processor (32) is provided for storing and enhancing the video signals from the television camera (C) to produce various images on the television minitor (E). An automatic exposure control (F) is provided for determining the duration which the x-ray tube (10) should be operated for properly exposing one x-ray shadowgraphic image of the patient. The exposure control includes a photoelectric transducer (48) which is optically coupled (40,42,44, 46) with the image intensifier (B) to produce a signal which is indicative of the average intensity of the optical image. An integrator (56) integrates the intensity signal to produce a signal which is indicative of the total light exposure. When the exposure signal reaches a predetermined level, a timer (14) which was started as the x-ray source started emitting radiation is stopped. The time indicated on the timer (60) indicates the duration which the x-ray source should be operated to produce and properly expose one shadowgraphic image.
Patent EP-0040066-A1 (EP)
Inventor: MORIYA RYUSUKE
IPC: G11B5/55
Filed: 1981-05-08
Abstract: A tracking control arrangement for a magnetic recording and reproducing device, comprises a magnetic tape, drive means for driving the tape, and at least two reproducing magnetic heads (1A, 18) for simultaneously scanning different slant tracks (TRa, TRb) recorded on the tape. The magnetic heads (1A, 1B) have different azimuth gaps (g 1 , g 2 ) respectively. The tracking control system further comprises means for detecting a phase error between signals reproduced bythe two magnetic heads (1A, 1B), and means for controlling the relative positions of the tracks (TRa, TRb) and respective magnetic heads (1A, 1B) relative to one another in dependence on the phase error.
Patent EP-0040986-A1 (EP)
Inventor: NEILL JOHN
IPC: C02F11/04
Filed: 1981-05-26
Abstract: A method of treating sewage sludge in liquid or slurry form includes heating the sludge in a heating tank (22) by means of a gas burner (2) which is totally immersed in the sludge. A pump (40) pumps sludge in the tank (22) through pipes (20) into the combustion chamber of the burner at a high speed thereby heating and sterilising the sludge. The sludge is then transferred to a digester (24) by a pump (48) where it is subjected to an anaerobic fermentation. The combustible gas produced in the digester is withdrawn by a pump (30) through a gas line (28), mixed with air and fed to the burner to serve as the burner fuel.
Patent EP-0046415-A1 (EP)
Inventor: OKADA YOSHIO
IPC: B41M5/165
Filed: 1981-08-20
Abstract: Pressure-sensitive recording papers cannot be prepared by using a fast-drying organic solvent as a dispersion medium for microcapsules containing a colourformer solution because conventional microcapsules do not possess satisfactory resistance to the solvent. This problem is overcome by microcapsule having walls prepared by polycondensing a water-soluble cationic urea resin and at least one prepolymer selected from melamine-formaldehyde, urea-formaldehyde and melamine-urea-formaldehyde prepolymers on the surface of dispersed droplets of a colour- former solution in the presence of an anionic surfactant. Complex-coacervation occurs between the water-soluble cationic urea resin and the anionic surfactant during polycondensation. The microcapsules find use in pressure-sensitive recording.
Patent EP-0049150-A1 (EP)
Inventor: ZSCHEILE JOHN WALTER JR
IPC: G01S13/32
Filed: 1981-09-28
Abstract: A spread spectrum carrier wave device, such as an altimeter, is provided having a transmitter (11-27) in close proximity to a receiver (28-56). The transmitted signals which are electromagnetically coupled in to the receiving system as undesirable signals, are removed from the receiving path by generating a replica of the undesired signals and applying the to an input of an adaptive processor (46) together with the signals in the receiving path. After the undesired signals are removed by the process of adaptive nulling, the desirable signals are recovered and processed.